[  573.666842] br1: port 1(veth1) entered blocking state
[  573.666899] br1: port 1(veth1) entered disabled state
[  573.666938] veth1: entered allmulticast mode
[  573.667014] veth1: entered promiscuous mode
[  573.671520] br1: port 1(veth1) entered blocking state
[  573.671566] br1: port 1(veth1) entered forwarding state
[  573.675817] br1: port 2(veth2) entered blocking state
[  573.675908] br1: port 2(veth2) entered disabled state
[  573.675986] veth2: entered allmulticast mode
[  573.676096] veth2: entered promiscuous mode
[  573.680537] br1: port 2(veth2) entered blocking state
[  573.680575] br1: port 2(veth2) entered forwarding state
[  602.161063] br1: port 2(veth2) entered disabled state
[  602.165256] veth2: left allmulticast mode
[  602.165294] veth2: left promiscuous mode
[  602.165329] br1: port 2(veth2) entered disabled state
[  602.169313] br1: port 1(veth1) entered disabled state
[  602.173440] veth1: left allmulticast mode
[  602.173474] veth1: left promiscuous mode
[  602.173510] br1: port 1(veth1) entered disabled state